IN TODAY'S RADIO REPORT: It's our 500th episode of the Green News Report ...coincidentally on Earth Day! So, since every day is Earth Day for us, we thought we'd take a look back at the GNR's beginning and where it and climate coverage have gone since then. For better or worse. All that and more in today's very special Green News Report!

IN 'GREEN NEWS EXTRA' (see links below): Apple will now recycle your old products; Cowboys and Indians descend on Washington to Protest Keystone XL Pipeline; First Nations see no compromise on BC tar sands pipeline; Scientists discover way to generate solar power in the dark; Polluted Superfund site now home to solar panel farm; Environmental activist missing in Ecuador; Lead poisoning nightmare in Nigeria may be easing ... PLUS: BP Oil Spill Anniversary: 4 years later, the legacy of disaster in the Gulf ... and much, MUCH more! ...

Carbon storage has to expand rapidly, or coal burning has to cease, if the world is to avoid dangerous climate change.
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Restraining global warming to no more than 2 degrees Celsius will require changing how the world produces and uses energy to power its cities and factories, heats and cools buildings, as well as moves people and goods in airplanes, trains, cars, ships and trucks, according to the IPCC. Changes are required not just in technology, but also in people's behavior.

Now you might think it would be a no-brainer that humanity would be willing to pay a very high cost to avoid such catastrophes and achieve the low emission "2°C" (3.6°F) pathway in the left figure above (RCP2.6 - which is a total greenhouse gas level in 2100 equivalent to roughly 450 parts per million of CO2). But the third report finds that the "cost" of doing so is to reduce the median annual growth of consumption over this century by a mere 0.06%.

You read that right, the annual growth loss to preserve a livable climate is 0.06% - and that's "relative to annualized consumption growth in the baseline that is between 1.6% and 3% per year." So we're talking annual growth of, say 2.24% rather than 2.30% to save billions and billions of people from needless suffering for decades if not centuries.

The overall message of the Intergovernmental Panel on Climate Change's newest report is simple: a rapid shift to renewable energy is needed to avert catastrophic global warming. The science behind that message, however, is less simple.

A major climate report presented to the world was censored by the very governments who requested it, frustrating and angering some of its lead authors ...[E]ntire paragraphs, plus graphs showing where carbon emissions have been increasing the fastest, were deleted from the summary during a week's debate prior to its release. Other sections had their meaning and purpose significantly diluted. They were victims of a bruising skirmish between governments in the developed and developing world over who should shoulder the blame for, and the responsibility for fixing, climate change.

No, really. Fuck Earth Day. Not the first one, forty-four years ago, the one of sepia-hued nostalgia, but everything the day has since come to be: the darkest, cruelest, most brutally self-satirizing spectacle of the year.

America’s environmental problems are less severe, thanks in part to a market economy’s ability to produce new technologies and in part to the political action that the environmental movement produced. But the global problem — like choking smog in developing economies, rising sea levels and the rise in the planet’s temperature — remains worrisome.

Here is our overview of how the environment has changed in the 44 years since April 22, 1970...

Forget smashing your old iBook Office Space-style. Just send it back to Apple, and if it isn’t ancient, you could get some sweet sweet store credit. Even if it is ancient, Apple will recycle it for you.